A huge asymptomatic pheochromocytoma.
Nikolaos MachairasDimetrios PapaconstantinouAnna PapalaArgyrios IoannidisPaul PatapisEvangelos P MisiakosPublished in: Clinical case reports (2018)
Due to their evolution in the retroperitoneal space, pheochromocytomas may grow significantly in size and remain asymptomatic for a long period of time. Normal values of urine catecholamine levels must not preclude the diagnosis of these endocrine lesions.
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